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<head><meta charset="utf-8"><title>meeting 2020.04.07 · wg-async-foundations · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/index.html">wg-async-foundations</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html">meeting 2020.04.07</a></h3>

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<a name="193217578"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193217578" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193217578">(Apr 07 2020 at 16:57)</a>:</h4>
<p><span class="user-group-mention" data-user-group-id="1172">@WG-async-foundations</span> meeting in a few minutes</p>



<a name="193217933"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193217933" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193217933">(Apr 07 2020 at 17:00)</a>:</h4>
<p><span class="user-group-mention" data-user-group-id="1172">@WG-async-foundations</span> meeting time!</p>



<a name="193218070"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218070" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218070">(Apr 07 2020 at 17:01)</a>:</h4>
<p>One issue closed this week:</p>
<ul>
<li>internal compiler error: no type for local variable <a href="https://github.com/rust-lang/rust/issues/70594" title="https://github.com/rust-lang/rust/issues/70594">#70594</a></li>
</ul>



<a name="193218095"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218095" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218095">(Apr 07 2020 at 17:01)</a>:</h4>
<p><a href="https://github.com/orgs/rust-lang/projects/2" title="https://github.com/orgs/rust-lang/projects/2">Project board</a></p>



<a name="193218214"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218214" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218214">(Apr 07 2020 at 17:02)</a>:</h4>
<p>Let's update on in-progress issues:</p>



<a name="193218240"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218240" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218240">(Apr 07 2020 at 17:02)</a>:</h4>
<h1>Bad error message with async main <a href="https://github.com/rust-lang/rust/issues/68523" title="https://github.com/rust-lang/rust/issues/68523">#68523</a></h1>



<a name="193218274"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218274" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218274">(Apr 07 2020 at 17:02)</a>:</h4>
<p>looks like no change from last week</p>



<a name="193218369"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218369" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218369">(Apr 07 2020 at 17:03)</a>:</h4>
<p><span class="user-mention" data-user-id="247082">@Sebastian Malton</span> said they were busy lately, so moving on</p>



<a name="193218402"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218402" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218402">(Apr 07 2020 at 17:04)</a>:</h4>
<h1>Explanation for why future is not Send is wrong <a href="https://github.com/rust-lang/rust/issues/68112" title="https://github.com/rust-lang/rust/issues/68112">#68112</a></h1>



<a name="193218452"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218452" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218452">(Apr 07 2020 at 17:04)</a>:</h4>
<p>oops</p>



<a name="193218512"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218512" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218512">(Apr 07 2020 at 17:04)</a>:</h4>
<p>has PR with feedback, I need to update, will do in the next day or two</p>



<a name="193218538"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218538" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218538">(Apr 07 2020 at 17:04)</a>:</h4>
<h1>ICE: src/librustc/middle/region.rs:1037: Encountered greater count 28 <a href="https://github.com/rust-lang/rust/issues/69307" title="https://github.com/rust-lang/rust/issues/69307">#69307</a></h1>



<a name="193218598"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218598" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218598">(Apr 07 2020 at 17:05)</a>:</h4>
<p>has PR, looks like it's ready to go</p>



<a name="193218728"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218728" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218728">(Apr 07 2020 at 17:06)</a>:</h4>
<p>yep just waiting on <span class="user-mention" data-user-id="125294">@Aaron Hill</span>  to r+</p>



<a name="193218776"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218776" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218776">(Apr 07 2020 at 17:06)</a>:</h4>
<p>Sounds good. Any updates on blocked issues?</p>



<a name="193218814"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218814" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218814">(Apr 07 2020 at 17:06)</a>:</h4>
<p>/me looks</p>



<a name="193218848"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218848" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218848">(Apr 07 2020 at 17:07)</a>:</h4>
<p>No updates on my part</p>



<a name="193218913"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218913" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218913">(Apr 07 2020 at 17:07)</a>:</h4>
<p>same</p>



<a name="193218932"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218932" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218932">(Apr 07 2020 at 17:07)</a>:</h4>
<p>I've been working some on 'leak check removal, part 2', which is in some ways (perhaps quite limited ways) related to <a href="https://github.com/rust-lang/rust/issues/64552" title="https://github.com/rust-lang/rust/issues/64552">#64552</a>, in that it's getting my head back in that part of the code</p>



<a name="193218965"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193218965" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193218965">(Apr 07 2020 at 17:07)</a>:</h4>
<p>but it's still a step or two away from having a meaningful proposal</p>



<a name="193219046"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219046" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219046">(Apr 07 2020 at 17:08)</a>:</h4>
<p>nice</p>



<a name="193219070"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219070" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219070">(Apr 07 2020 at 17:08)</a>:</h4>
<p>still hoping to get those ena changes in for <a href="https://github.com/rust-lang/rust/issues/69218" title="https://github.com/rust-lang/rust/issues/69218">#69218</a> :)</p>



<a name="193219104"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219104" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219104">(Apr 07 2020 at 17:08)</a>:</h4>
<p>Let's jump to <a href="https://github.com/search?q=org%3Arust-lang+is%3Aissue+label%3AA-async-await+is%3Aopen+-label%3AAsyncAwait-Triaged&amp;type=Issues" title="https://github.com/search?q=org%3Arust-lang+is%3Aissue+label%3AA-async-await+is%3Aopen+-label%3AAsyncAwait-Triaged&amp;type=Issues">Uncategorized issues</a></p>



<a name="193219144"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219144" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219144">(Apr 07 2020 at 17:09)</a>:</h4>
<p><span class="user-mention silent" data-user-id="116883">tmandry</span> <a href="#narrow/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07/near/193219070" title="#narrow/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07/near/193219070">said</a>:</p>
<blockquote>
<p>still hoping to get those ena changes in for <a href="https://github.com/rust-lang/rust/issues/69218" title="https://github.com/rust-lang/rust/issues/69218">#69218</a> :)</p>
</blockquote>
<p>I've been reviewing them</p>



<a name="193219163"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219163" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219163">(Apr 07 2020 at 17:09)</a>:</h4>
<h1>note_obligation_cause reporting for non-async/await not optimal <a href="https://github.com/rust-lang/rust/issues/70818" title="https://github.com/rust-lang/rust/issues/70818">#70818</a></h1>



<a name="193219264"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219264" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219264">(Apr 07 2020 at 17:10)</a>:</h4>
<p>I left some feedback here, since the issue is pretty open-ended</p>



<a name="193219282"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219282" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219282">(Apr 07 2020 at 17:10)</a>:</h4>
<p>trying to get more concrete about a specific suggestion</p>



<a name="193219295"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219295" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219295">(Apr 07 2020 at 17:10)</a>:</h4>
<p>still, this is basically <em>the main error message</em> that we hear complaints about</p>



<a name="193219318"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219318" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219318">(Apr 07 2020 at 17:10)</a>:</h4>
<p>and I agree that it's still fairly "jargon heavy" and could use more iteration, particularly in this case</p>



<a name="193219392"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219392" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219392">(Apr 07 2020 at 17:11)</a>:</h4>
<p>in other words, maybe worth trying to have be on deck? not sure how many "on deck" issues we have now</p>



<a name="193219405"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219405" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219405">(Apr 07 2020 at 17:11)</a>:</h4>
<p>it'd be good though to try and get specific about what we want to do</p>



<a name="193219420"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219420" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219420">(Apr 07 2020 at 17:11)</a>:</h4>
<p>..yeah, it's at least related to the work I've been doing lately</p>



<a name="193219444"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219444" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219444">(Apr 07 2020 at 17:11)</a>:</h4>
<p>so having context will help</p>



<a name="193219556"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219556" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219556">(Apr 07 2020 at 17:12)</a>:</h4>
<p>that's true, it's intersecting your PR</p>



<a name="193219573"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219573" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219573">(Apr 07 2020 at 17:12)</a>:</h4>
<p>I can take a look and try providing some recommendations</p>



<a name="193219580"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219580" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219580">(Apr 07 2020 at 17:12)</a>:</h4>
<p>I definitely think screening out some of those notes might be helpful</p>



<a name="193219607"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219607" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219607">(Apr 07 2020 at 17:13)</a>:</h4>
<div class="codehilite"><pre><span></span>  = note: required because it appears within the type `[static generator@src/lib.rs:1:28: 3:2 x:T {}]`
  = note: required because it appears within the type `std::future::from_generator::GenFuture&lt;[static generator@src/lib.rs:1:28: 3:2 x:T {}]&gt;`
  = note: required because it appears within the type `impl std::future::Future`
  = note: required because it appears within the type `impl std::future::Future`
</pre></div>



<a name="193219611"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219611" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219611">(Apr 07 2020 at 17:13)</a>:</h4>
<p>that's more-or-less all gibberish?</p>



<a name="193219632"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219632" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219632">(Apr 07 2020 at 17:13)</a>:</h4>
<p>..yeah :)</p>



<a name="193219638"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219638" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219638">(Apr 07 2020 at 17:13)</a>:</h4>
<p><em>certainly</em> references to <code>GenFuture</code> are internal impl details</p>



<a name="193219659"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219659" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219659">(Apr 07 2020 at 17:13)</a>:</h4>
<p>and <code>static generator</code> is a compiler impl detail</p>



<a name="193219696"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219696" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219696">(Apr 07 2020 at 17:14)</a>:</h4>
<p>anyway I already wrote this on the issue :)</p>



<a name="193219735"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219735" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219735">(Apr 07 2020 at 17:14)</a>:</h4>
<p>maybe for <code>GenFuture</code> we can add an attribute to have it filtered out, or something</p>



<a name="193219799"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219799" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219799">(Apr 07 2020 at 17:14)</a>:</h4>
<p>okay, moving on</p>



<a name="193219804"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219804" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219804">(Apr 07 2020 at 17:14)</a>:</h4>
<h1>no_mangle causes compilation errors with async-await on armv7-linux-androideabi and aarch64-linux-android targets <a href="https://github.com/rust-lang/rust/issues/70098" title="https://github.com/rust-lang/rust/issues/70098">#70098</a></h1>



<a name="193219991"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193219991" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193219991">(Apr 07 2020 at 17:16)</a>:</h4>
<p>that's a weird one</p>



<a name="193220006"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220006" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220006">(Apr 07 2020 at 17:16)</a>:</h4>
<p>I'm not really convinced it's "async await" per se</p>



<a name="193220034"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220034" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220034">(Apr 07 2020 at 17:16)</a>:</h4>
<p>..yeah</p>



<a name="193220065"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220065" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220065">(Apr 07 2020 at 17:17)</a>:</h4>
<p>well I guess it does involve async functions</p>



<a name="193220104"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220104" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220104">(Apr 07 2020 at 17:17)</a>:</h4>
<p>looks like it needs help from LLVM experts, in any case</p>



<a name="193220111"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220111" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220111">(Apr 07 2020 at 17:17)</a>:</h4>
<p>yeah</p>



<a name="193220119"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220119" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220119">(Apr 07 2020 at 17:17)</a>:</h4>
<p>I guess I think it's probably not something we'd put "on deck"</p>



<a name="193220128"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220128" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220128">(Apr 07 2020 at 17:17)</a>:</h4>
<p>"triaged"</p>



<a name="193220218"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220218" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220218">(Apr 07 2020 at 17:18)</a>:</h4>
<p>alright then</p>



<a name="193220229"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220229" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220229">(Apr 07 2020 at 17:18)</a>:</h4>
<p>that's all the uncategorized issues</p>



<a name="193220287"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220287" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220287">(Apr 07 2020 at 17:19)</a>:</h4>
<p>I'll work on adding mentoring notes to some "to do" issues</p>



<a name="193220311"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220311" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220311">(Apr 07 2020 at 17:19)</a>:</h4>
<p>..maybe we should rename that "on deck" for continuity :)</p>



<a name="193220353"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220353" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220353">(Apr 07 2020 at 17:19)</a>:</h4>
<p>heh</p>



<a name="193220364"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220364" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220364">(Apr 07 2020 at 17:19)</a>:</h4>
<p>I forgot you changed it :)</p>



<a name="193220438"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220438" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220438">(Apr 07 2020 at 17:20)</a>:</h4>
<p>anything else we ought to discuss?</p>



<a name="193220730"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193220730" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193220730">(Apr 07 2020 at 17:23)</a>:</h4>
<p>at some point i’d like to resume the discussion about priorities and put out a call for participation</p>



<a name="193221200"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193221200" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193221200">(Apr 07 2020 at 17:26)</a>:</h4>
<blockquote>
<p>I forgot you changed it :)</p>
</blockquote>
<p>it was just the default that the default project templates had. I like "on deck" better, actually</p>



<a name="193221511"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193221511" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193221511">(Apr 07 2020 at 17:28)</a>:</h4>
<p>oh right, we haven't been using the "Claimed" column much. fixing that now</p>



<a name="193221779"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193221779" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193221779">(Apr 07 2020 at 17:30)</a>:</h4>
<p>I owe mentoring instructions for <a href="https://github.com/rust-lang/rust/issues/70818" title="https://github.com/rust-lang/rust/issues/70818">#70818</a>, looks like <span class="user-mention" data-user-id="116009">@nikomatsakis</span> does for <a href="https://github.com/rust-lang/rust/issues/66107" title="https://github.com/rust-lang/rust/issues/66107">#66107</a></p>



<a name="193221833"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193221833" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193221833">(Apr 07 2020 at 17:30)</a>:</h4>
<p>sorry, missed those msgs and got distracted</p>



<a name="193221837"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193221837" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193221837">(Apr 07 2020 at 17:30)</a>:</h4>
<p><span class="user-mention silent" data-user-id="116883">tmandry</span> <a href="#narrow/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07/near/193220730" title="#narrow/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07/near/193220730">said</a>:</p>
<blockquote>
<p>at some point i’d like to resume the discussion about priorities and put out a call for participation</p>
</blockquote>
<p>yes</p>



<a name="193221890"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193221890" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193221890">(Apr 07 2020 at 17:31)</a>:</h4>
<p>one of the things I've been contemplating is writing a blog post -- hopefully this week! -- kind of summarizing a few big async-related things I think we should do</p>



<a name="193221944"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193221944" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193221944">(Apr 07 2020 at 17:31)</a>:</h4>
<p>but I think one of the challenges is that we kind of lack dedicated people to drive things forward</p>



<a name="193221963"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193221963" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193221963">(Apr 07 2020 at 17:31)</a>:</h4>
<p>that kind of leadership isn't necessarily something that arises from a "call for participation", either</p>



<a name="193222043"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222043" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222043">(Apr 07 2020 at 17:32)</a>:</h4>
<p>but I think that the work we're doing now -- slowly chipping away at diagnostics and polish issues -- is definitely a key part of that</p>



<a name="193222079"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222079" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222079">(Apr 07 2020 at 17:32)</a>:</h4>
<p>I'd like to see some motion in the libs/lang level as well though</p>



<a name="193222111"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222111" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222111">(Apr 07 2020 at 17:32)</a>:</h4>
<p>yeah, agreed with all of that</p>



<a name="193222150"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222150" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222150">(Apr 07 2020 at 17:33)</a>:</h4>
<p>what's the status of our support for embedded?</p>



<a name="193222169"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222169" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222169">(Apr 07 2020 at 17:33)</a>:</h4>
<p>I think <span class="user-mention" data-user-id="211727">@Jonas Schievink</span> removed the TLS requirement, at least?</p>



<a name="193222178"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222178" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222178">(Apr 07 2020 at 17:33)</a>:</h4>
<p>seems to be working well!</p>



<a name="193222189"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222189" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222189">(Apr 07 2020 at 17:33)</a>:</h4>
<p>IIUC, <code>#![no_std]</code> is supported now!</p>



<a name="193222190"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222190" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222190">(Apr 07 2020 at 17:33)</a>:</h4>
<p>people are building cool stuff</p>



<a name="193222322"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222322" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222322">(Apr 07 2020 at 17:34)</a>:</h4>
<p>we're insta-stabilizing it right?</p>



<a name="193222358"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222358" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222358">(Apr 07 2020 at 17:34)</a>:</h4>
<p>yeah, I think T-lang discussed it</p>



<a name="193222570"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222570" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222570">(Apr 07 2020 at 17:37)</a>:</h4>
<p>We've done some experiments with embedded async/await at Ferrous Systems as well: <a href="https://ferrous-systems.com/blog/async-on-embedded/" title="https://ferrous-systems.com/blog/async-on-embedded/">https://ferrous-systems.com/blog/async-on-embedded/</a></p>



<a name="193222700"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193222700" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193222700">(Apr 07 2020 at 17:38)</a>:</h4>
<p>People are putting it in kernels and Wind Waker ROM hacks, so I count that as a success <a href="https://twitter.com/CryZe107/status/1241530890162966529" title="https://twitter.com/CryZe107/status/1241530890162966529">https://twitter.com/CryZe107/status/1241530890162966529</a></p>
<div class="inline-preview-twitter"><div class="twitter-tweet"><a href="https://twitter.com/CryZe107/status/1241530890162966529"><img class="twitter-avatar" src="https://pbs.twimg.com/profile_images/3177196464/d2eca88187ca01cb8d5fae00382ee577_normal.png"></a><p>Huge shoutouts to <a href="https://twitter.com/sheevink" title="https://twitter.com/sheevink">@sheevink</a>. In the latest #rustlang nightly that just released you can use async await with no_std, so I can now successfully run some async code within Wind Waker. <a href="https://t.co/83WC0lY4l4" title="https://t.co/83WC0lY4l4">https://twitter.com/CryZe107/status/1241530890162966529/photo/1</a></p><span>- CryZe (@CryZe107)</span><div class="twitter-image"><a href="https://t.co/83WC0lY4l4" title="https://t.co/83WC0lY4l4"><img src="https://pbs.twimg.com/media/ETrNeSGXQAApO34.png:small"></a></div><div class="twitter-image"><a href="https://t.co/83WC0lY4l4" title="https://t.co/83WC0lY4l4"><img src="https://pbs.twimg.com/media/ETrNe0DWoAAfq5J.png:medium"></a></div></div></div>



<a name="193927532"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202020.04.07/near/193927532" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202020.2E04.2E07.html#193927532">(Apr 14 2020 at 17:03)</a>:</h4>
<p>that's great!</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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